Experience

My professional journey and key achievements.

February 2026 – Present
Articulate
Remote

Software Engineer II

    Jun 2025 – Nov 2025
    Bubblegum
    Remote

    Founding Engineer (Contract)

    • Developed a full-stack SaaS platform converting e-commerce pages into structured, LLM-optimized markdown for AI search and discovery
    • Engineered Hono/Node.js API integrating OpenAI and Google Gemini for content cleaning, structuring, and enhancement
    • Implemented asynchronous workflow orchestration (Upstash Workflows) and web scraping (Firecrawl) for reliable, end-to-end content processing
    • Built modern dashboard with React/TanStack Router (SSR), real-time monitoring (Supabase Realtime), and advanced analytics (GA4, Recharts)
    ReactTanStack RouterTypeScriptZustandNode.jsHonoOpenAI APIGoogle AI SDKGA4 IntegrationPostgreSQLUpstashFirecrawlGoogle OAuthSupabaseVercel
    June 2024 – Dez 2025
    Because Intelligence
    Remote

    Software Engineer II

    • Shipped 100+ bug fixes and high-priority change requests, improving platform stability and reducing QA turnaround time by 40% through tighter feedback loops and root-cause debugging
    • Led architecture and development of the Shopify Data Integration system, replacing multiple third-party tools with an in-house ingestion + normalization pipeline that improved data accuracy, reduced cost, and enabled new personalization features
    • Built Grafana dashboards used by Product and Customer Success to monitor ingestion latency, campaign performance, and store health, driving faster issue detection and fewer escalations
    • Reduced frontend load times by 35% by optimizing rendering paths, eliminating unnecessary re-renders, and improving bundle size and caching strategy
    • Optimized complex ClickHouse queries and materialized views, improving dashboard and analytics loads by 60% for high-traffic merchants
    • Enhanced backend ingestion performance by introducing Go-based workers with batched writes and improved retry logic, doubling data processing speed and increasing system reliability
    ReactReduxTypeScriptPythonFlaskGoPostgreSQLClickHouseGrafanaDocker
    March 2022 – June 2024
    Because Intelligence
    Remote

    Software Engineer I

    • Closed 250+ tickets across frontend, backend, and infrastructure, improving platform stability and velocity while collaborating with Product, CS, and QA to reduce triage time
    • Delivered high-impact campaign features, including the Auto-Pause System used in 85% of A/B tests, helping merchants avoid overspend and improving campaign accuracy
    • Redesigned the dynamic Badge Rendering System, improving reliability and reducing rendering issues by 50% across thousands of Shopify storefronts
    • Built internal features and automations that reduced Customer Success setup tickets by 25%, including configuration tools, safeguards, and data validation flows
    • Investigated and resolved Shopify API syncing issues during peak demand (BFCM), fixing edge-case pagination, rate-limit handling, and webhook inconsistencies to stabilize merchant onboarding and data freshness
    ReactReduxJavaScriptPythonFlaskPostgreSQLShopify APIsHTML/CSS
    November 2021 – March 2022
    Because Intelligence
    Remote

    Frontend Engineer

    • Joined the team as a frontend specialist - second engineer in to join
    • Contributed to existing React-based applications while learning the product domain and technical stack
    • Established foundation for full-stack development
    ReactJavaScriptHTML/CSSShopify APIs
    April 2021 – July 2021
    Customer Discovery
    Remote

    Frontend Engineer Intern

    • Developed a web app using React.js, Node.js, Express.js with focus on modern frontend technologies and user experience
    • Worked with MongoDB integration and API development to support full-stack application requirements
    ReactJavaScriptHTML/CSSMongoDBNode.jsExpress.js
    June 2008 – September 2018
    Notary Public (13 Oficio de Notas do Rio de Janeiro)

    Lawyer

    • Worked as a lawyer for 10 years
    • Performed legal research and drafting of legal documents
    • Provided legal advice to clients
    • Managed a caseload of 50+ clients, including individuals and businesses
    • Specialized in real estate law, divorce proceedings, and will processes
    Legal ResearchLegal WritingClient Management